Travelling from Seattle to Tri-Cities Airport (PSC): What you need to know
Get your trip started at Seattle-Tacoma International Airport (SEA), the main airport in Seattle. Look for flights from Seattle to Tri-Cities Airport (PSC) that jet out of this base.
1 hour 5 minutes is the average duration of a direct Seattle to Tri-Cities Airport flight.
Seattle and Pasco (where Tri-Cities Airport is located) share the UTC-8 timezone. That means you won't have to adjust your watch on arrival.
The most popular route is from Seattle-Tacoma International Airport (SEA) to Tri-Cities Airport (PSC), with 52 direct services every week. If you'd rather get moving right away, the earliest flight from SEA to PSC is the 9:29am Delta Air Lines service. If you prefer travelling later, the last departure is at 11:07pm with Alaska Airlines.
Get to the airport on time so you don't miss your flight from Seattle to PSC. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
July is a busy travel month. If you're heading away then or around a major holiday like Fourth of July, get there even earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international journeys.
Airports in Seattle
Seattle-Tacoma International Airport (SEA)
You can jump on a direct flight from Seattle to Tri-Cities Airport (PSC) out of Seattle-Tacoma International Airport (SEA).
When departing from SEA, you can take a direct flight from Seattle to Tri-Cities Airport with Alaska Airlines.
Alaska Airlines is the most frequently chosen airline for flights from SEA to PSC.
With an impressive 89.58% of services arriving as planned, Delta ranks as the most on-time carrier flying this route.
SEA is about 23 kilometres from central Seattle. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 25 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 35 minutes.
Want an easy start to your break? Stay near Seattle-Tacoma International Airport. Whether you're boarding an early flight from Seattle to Tri-Cities Airport or just don't like being rushed, these hotels offer the perfect solution:
Seattle-Tacoma International Airport has an excellent on-time performance, so flight disruptions are less likely. Departures from SEA arrive on schedule 80% of the time.
Seattle Paine Field International Airport (PAE)
With public transport, you can travel from central Seattle to PAE in around 1 hour 30 minutes. The terminal is roughly 40 kilometres away, and making the journey by car will take approximately 40 minutes.
Catching an early morning flight? You might like to check in to one of these accommodation options near Seattle Paine Field International Airport the day before your Seattle to PSC flight:
Flights from Seattle Paine Field International Airport have a proven record for punctuality, with 80% of them arriving right on cue.
About Tri-Cities Airport (PSC)
The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Seattle to Tri-Cities Airport. Check in to one of these accommodation options near PSC instead:
The address for PSC is 3601 N 20th Avenue.
Getting from Tri-Cities Airport (PSC) to central Pasco
Central Pasco is around 10 kilometres from Tri-Cities Airport and takes about 10 minutes to reach by car. See what your options are for getting into town, whether that's with a taxi, car hire or ride-share.
It takes roughly 30 minutes if you're travelling on public transport.
How to find the cheapest flights from Seattle to Tri-Cities Airport (PSC)
Right now, $185 is the lowest price we've found for a one-way ticket from Seattle to Tri-Cities Airport. The cheapest price for a return flight is $290. Remember fares can change due to demand at the time of booking.
Don't leave everything to the last moment. You're more likely to find cheap flights from Seattle to PSC if you book in advance. Airlines often have some amazing early bird deals.
The 'Whole month' tool shows you the cheapest Seattle to Tri-Cities Airport tickets across every month. It's a good way to snap up a bargain if your plans aren't set in stone.
Save time looking for cheap plane tickets from Seattle to PSC by setting up a Price Alert. We'll send you an email or notification through the app when fares go down.
Hunt for savings on a flight from Seattle to Tri-Cities Airport with the help of the filters. Choose your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest.'
The best time to fly from Seattle to Tri-Cities Airport (PSC)
Picture the kind of break you want when deciding when to fly. December is the quietest month to visit Pasco. July is when most people book flights from Seattle to Tri-Cities Airport (PSC), which may be perfect if you're chasing more excitement.
When booking your Seattle to PSC plane ticket, consider what kind of weather works for you. July is the warmest month in Pasco, with temperatures ranging from 16ºC (61ºF) to 37ºC (99ºF).
If you like travelling in cooler conditions, look for a cheap ticket from Seattle to Tri-Cities Airport in December when temperatures are between -6ºC (21ºF) and 7ºC (45ºF).
More about Pasco
Start your Pasco trip right by choosing the ideal place to stay. After booking your flight from Seattle to Tri-Cities Airport, explore our selection of hotels including:
There are plenty of things to do in Pasco when you're ready to see the sights. Kick things off at Sacajawea State Park followed by Sacajawea State Park Interpretive Centre and Yakima River.
Explore more of the United States
Pasco has plenty going for it, but there are so many other parts of the United States you'll want to see. About 290 kilometres northwest of Pasco, a visit to Seattle will keep you busy. Don't miss top attractions like Space Needle, Pike Place Market and Seattle Skyline.
Portland is another essential stop in the United States and is around 290 kilometres west of Pasco. No trip is complete without visiting Portland Japanese Garden, Peninsula Park Rose Garden and Beyond Van Gogh Portland.
